Developed by Addison Biological Laboratory, Inc, MAXI/GUARD offers veterinary developed dental care and dermatology that you can find in your vet's office. MAXI/GUARD products are medically researched and define today's zinc-based standards for promoting pet health and wellness. From dental health to skin care, MAXI/GAURD is on a mission to provide premier products and innovative technologies to assist in the global betterment of animal care by solving problems for veterinary professionals, animal producers, and pet owners.